Tech Internships in Maryland

Tech internships in Maryland, listed from company career pages: software, data, hardware, security, product and design roles whose primary location is in Maryland. A posting that names several sites is listed under its first location, and fully remote roles have their own page. Maryland cities with their own page here include Derwood and Towson. The list is checked every 6 hours: new postings show up here soon after they go up, and a role leaves the list once the company takes it down or it is 31 days old. Each Apply button opens the posting on the employer's site.

Open now: 42 for Summer 2027 and 3 for Spring 2027. A role open to more than one term counts under each. By field: 15 in Systems Engineering, 10 in Manufacturing & Industrial, 8 in Software Engineering and 3 in Data Science & Machine Learning. Top companies: BAE Systems (13), Stanley Black & Decker (7) and Oshkosh (4).

43 internships

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Structural Engineering Intern - Hiring Event with AECOM - Arlington, VA	AECOM	Hunt Valley, MD	Manufacturing / Industrial	Summer / Spring 2027	Added 18 hr ago, when Seekable first found it. Posted today by the company.	Apply to Structural Engineering Intern - Hiring Event with AECOM - Arlington, VA at AECOM (opens in a new tab)
PMO Engineering Intern – Summer 2027No sponsorship	Stanley Black & Decker	Towson, MD $38,600–$62,200/yr	Manufacturing / Industrial	Summer 2027	Posted 2 days ago	Apply to PMO Engineering Intern – Summer 2027 at Stanley Black & Decker (opens in a new tab)
Design-To-Value Engineering Intern - Summer 2027No sponsorship	Stanley Black & Decker	Towson, MD $38,600–$62,200/yr	Manufacturing / Industrial	Summer 2027	Posted 2 days ago	Apply to Design-To-Value Engineering Intern - Summer 2027 at Stanley Black & Decker (opens in a new tab)
Intern - BioinformaticsNo sponsorship	Labcorp	Baltimore, MD $30–$33/hr	Data Science / ML	Summer 2027	Posted 2 days ago	Apply to Intern - Bioinformatics at Labcorp (opens in a new tab)
Packaging Science Engineering Intern, Graphics/Graphic Design - Summer 2027No sponsorship	Stanley Black & Decker	Towson, MD $22–$27/hr	UI / UX Design	Summer 2027	Posted 3 days ago	Apply to Packaging Science Engineering Intern, Graphics/Graphic Design - Summer 2027 at Stanley Black & Decker (opens in a new tab)
Packaging Engineering Intern - Summer 2027	Stanley Black & Decker	Towson, MD $22–$27/hr	Manufacturing / Industrial	Summer 2027	Posted 3 days ago	Apply to Packaging Engineering Intern - Summer 2027 at Stanley Black & Decker (opens in a new tab)
2027 Software Engineer Intern - Linthicum MarylandUS citizens onlyClearance required	Northrop Grumman	Linthicum, MD	Software Engineering	Summer 2027	Posted 5 days ago	Apply to 2027 Software Engineer Intern - Linthicum Maryland at Northrop Grumman (opens in a new tab)
Aerospace Engineer Intern - Summer 2027Clearance required	CACI	Aberdeen Proving Ground, MD $43,900–$87,900/yr	Manufacturing / Industrial	Summer 2027	Posted 8 days ago	Apply to Aerospace Engineer Intern - Summer 2027 at CACI (opens in a new tab)
Aerospace Engineer Intern - Summer 2027Clearance required	CACI	Aberdeen Proving Ground, MD $43,900–$87,900/yr	Manufacturing / Industrial	Summer 2027	Posted 8 days ago	Apply to Aerospace Engineer Intern - Summer 2027 at CACI (opens in a new tab)
Data Science Intern	Cystic Fibrosis Foundation	Bethesda, MD	Data Science / ML	Summer 2027	Posted 8 days agoListing from Adzuna (opens in a new tab)	Apply to Data Science Intern at Cystic Fibrosis Foundation via Adzuna (opens in a new tab)
2027 Engineering Internship (Dulles VA / Baltimore MD)US citizens only	Northrop Grumman	Baltimore, MD and 1 more location Dulles, VA $25.50–$40/hr	Manufacturing / Industrial	Summer 2027	Posted 9 days ago	Apply to 2027 Engineering Internship (Dulles VA / Baltimore MD) at Northrop Grumman (opens in a new tab)
Product Safety Engineer InternUS persons only	Oshkosh	Hagerstown, MD $18–$37/hr	Systems Engineering	Summer 2027	Posted 11 days ago	Apply to Product Safety Engineer Intern at Oshkosh (opens in a new tab)
Bridge Engineering Intern - Summer 2027	Parsons	Baltimore, MD $22.93–$40.14/hr	Manufacturing / Industrial	Summer 2027	Posted 12 days ago	Apply to Bridge Engineering Intern - Summer 2027 at Parsons (opens in a new tab)
Hypersonic RF Software Engineering InternUS persons only	AeroVironment	Germantown, MD	Software Engineering	Summer 2027	Posted 18 days ago	Apply to Hypersonic RF Software Engineering Intern at AeroVironment (opens in a new tab)
Systems Engineering Intern Mechanical Engineering Focus, Summer 2027	BAE Systems	Derwood, MD	Systems Engineering	Summer 2027	Posted 18 days agoListing from Adzuna (opens in a new tab)	Apply to Systems Engineering Intern Mechanical Engineering Focus, Summer 2027 at BAE Systems via Adzuna (opens in a new tab)
System Engineer Intern, Summer 2027	BAE Systems	Rockville, MD	Systems Engineering	Summer 2027	Posted 18 days agoListing from Adzuna (opens in a new tab)	Apply to System Engineer Intern, Summer 2027 at BAE Systems via Adzuna (opens in a new tab)
Systems Engineering Intern Mechanical Engineering Focus, Summer 2027	BAE Systems	Rockville, MD	Systems Engineering	Summer 2027	Posted 18 days agoListing from Adzuna (opens in a new tab)	Apply to Systems Engineering Intern Mechanical Engineering Focus, Summer 2027 at BAE Systems via Adzuna (opens in a new tab)
System Engineer Intern, Summer 2027	BAE Systems	Derwood, MD	Systems Engineering	Summer 2027	Posted 18 days agoListing from Adzuna (opens in a new tab)	Apply to System Engineer Intern, Summer 2027 at BAE Systems via Adzuna (opens in a new tab)
Software Engineer Intern	L3Harris Technologies	Simpsonville, MD	Software Engineering	Summer 2027	Posted 20 days agoListing from Adzuna (opens in a new tab)	Apply to Software Engineer Intern at L3Harris Technologies via Adzuna (opens in a new tab)
Systems Engineer Intern (Mechanical Focus), Summer 2027	BAE Systems	North Bethesda, MD	Systems Engineering	Summer 2027	Posted 22 days agoListing from Adzuna (opens in a new tab)	Apply to Systems Engineer Intern (Mechanical Focus), Summer 2027 at BAE Systems via Adzuna (opens in a new tab)
Systems Engineering Intern Mechanical Engineering Focus, Summer 2027	BAE Systems	North Bethesda, MD	Systems Engineering	Summer 2027	Posted 22 days agoListing from Adzuna (opens in a new tab)	Apply to Systems Engineering Intern Mechanical Engineering Focus, Summer 2027 at BAE Systems via Adzuna (opens in a new tab)
Computer Science Intern, Summer 2027	BAE Systems	North Bethesda, MD	Software Engineering	Summer 2027	Posted 22 days agoListing from Adzuna (opens in a new tab)	Apply to Computer Science Intern, Summer 2027 at BAE Systems via Adzuna (opens in a new tab)
Software Engineer Intern	L3Harris Technologies	Columbia, MD	Software Engineering	Summer 2027	Posted 22 days agoListing from Adzuna (opens in a new tab)	Apply to Software Engineer Intern at L3Harris Technologies via Adzuna (opens in a new tab)
System Engineer Intern, Summer 2027	BAE Systems	North Bethesda, MD	Systems Engineering	Summer 2027	Posted 22 days agoListing from Adzuna (opens in a new tab)	Apply to System Engineer Intern, Summer 2027 at BAE Systems via Adzuna (opens in a new tab)
Network Systems Engineering Intern- OnsiteUS citizens onlyClearance required	RTX	Annapolis, MD $37,000–$82,000/yr	Systems Engineering	Summer 2027	Posted 23 days ago	Apply to Network Systems Engineering Intern- Onsite at RTX (opens in a new tab)
Manufacturing Simulation InternUS persons only	Oshkosh	Frederick, MD $18–$37/hr	Simulation	Summer 2027	Posted 23 days ago	Apply to Manufacturing Simulation Intern at Oshkosh (opens in a new tab)
Software Engineer Intern (Multiple Levels)Clearance required	HII's Mission Technologies division	Columbia, MD $28.40–$37.13/hr	Software Engineering	Summer 2027	Posted 23 days agoListing from Adzuna (opens in a new tab)	Apply to Software Engineer Intern (Multiple Levels) at HII's Mission Technologies division via Adzuna (opens in a new tab)
Data Science Intern	Amida Technology Solutions	Mount Rainier, MD	Data Science / ML	Summer 2027	Posted 23 days agoListing from Adzuna (opens in a new tab)	Apply to Data Science Intern at Amida Technology Solutions via Adzuna (opens in a new tab)
2027 Engineering Intern - Hollywood (MD) (Evergreen)US citizens onlyClearance required	Northrop Grumman	Hollywood, MD $18.50–$33.50/hr	Manufacturing / Industrial	Summer 2027	Posted 24 days ago	Apply to 2027 Engineering Intern - Hollywood (MD) (Evergreen) at Northrop Grumman (opens in a new tab)
Presales Systems Engineer - 2027 Internship	Motorola Solutions	Linthicum, MD and 1 more location Maryland	Systems Engineering	Summer 2027	Posted 24 days ago	Apply to Presales Systems Engineer - 2027 Internship at Motorola Solutions (opens in a new tab)
Digital Technology Business Analyst InternUS persons only	Oshkosh	Frederick, MD $18–$37/hr	IT / Support	Summer 2027	Posted 24 days ago	Apply to Digital Technology Business Analyst Intern at Oshkosh (opens in a new tab)
Systems Engineering Intern Mechanical Engineering Focus, Summer with Security Clearance	BAE Systems	Derwood, MD	Systems Engineering	Summer 2027	Posted 24 days agoListing from Adzuna (opens in a new tab)	Apply to Systems Engineering Intern Mechanical Engineering Focus, Summer with Security Clearance at BAE Systems via Adzuna (opens in a new tab)
System Engineer Intern, Summer 2027 with Security Clearance	BAE Systems	Derwood, MD	Systems Engineering	Summer 2027	Posted 24 days agoListing from Adzuna (opens in a new tab)	Apply to System Engineer Intern, Summer 2027 with Security Clearance at BAE Systems via Adzuna (opens in a new tab)
Systems Engineer Intern (Mechanical Focus), Summer 2027 with Security Clearance	BAE Systems	Derwood, MD	Systems Engineering	Summer 2027	Posted 24 days agoListing from Adzuna (opens in a new tab)	Apply to Systems Engineer Intern (Mechanical Focus), Summer 2027 with Security Clearance at BAE Systems via Adzuna (opens in a new tab)
Engineer Intern - System Integration, Summer 2027 with Security Clearance	BAE Systems	Derwood, MD	Systems Engineering	Summer 2027	Posted 24 days agoListing from Adzuna (opens in a new tab)	Apply to Engineer Intern - System Integration, Summer 2027 with Security Clearance at BAE Systems via Adzuna (opens in a new tab)
Computer Science Intern, Summer 2027 with Security Clearance	BAE Systems	Derwood, MD	Software Engineering	Summer 2027	Posted 24 days agoListing from Adzuna (opens in a new tab)	Apply to Computer Science Intern, Summer 2027 with Security Clearance at BAE Systems via Adzuna (opens in a new tab)
Presales Systems Engineer - 2027 Internship	Motorola Solutions	Linthicum, MD and 1 more location Maryland	Systems Engineering	Summer 2027	Posted 26 days ago	Apply to Presales Systems Engineer - 2027 Internship at Motorola Solutions (opens in a new tab)
Product Management InternUS persons only	Oshkosh	Hagerstown, MD $18–$37/hr	Product Design	Summer 2027	Posted 29 days ago	Apply to Product Management Intern at Oshkosh (opens in a new tab)
Mechanical Engineering Intern Summer 2027No sponsorship	Stanley Black & Decker	Towson, MD $22–$27/hr	Hardware / Embedded	Summer 2027	Posted 30 days ago	Apply to Mechanical Engineering Intern Summer 2027 at Stanley Black & Decker (opens in a new tab)
Electrical Engineering Intern Summer 2027No sponsorship	Stanley Black & Decker	Towson, MD $22–$27/hr	Hardware / Embedded	Summer 2027	Posted 30 days ago	Apply to Electrical Engineering Intern Summer 2027 at Stanley Black & Decker (opens in a new tab)
Embedded Engineering Summer Intern 2027No sponsorship	Stanley Black & Decker	Towson, MD $22–$27/hr	Hardware / Embedded	Summer 2027	Posted 30 days ago	Apply to Embedded Engineering Summer Intern 2027 at Stanley Black & Decker (opens in a new tab)
Engineering Intern - AECOM Hiring Event - Arlington, VA	AECOM	Baltimore, MD	Manufacturing / Industrial	Summer / Spring 2027	Posted 30 days ago	Apply to Engineering Intern - AECOM Hiring Event - Arlington, VA at AECOM (opens in a new tab)
Heart Recovery Software R&D Co-OpUS persons onlyNo sponsorship	Johnson & Johnson	Halethorpe, MD $23.50–$52.50/hr	Software Engineering	Spring 2027	Posted 31 days ago	Apply to Heart Recovery Software R&D Co-Op at Johnson & Johnson (opens in a new tab)